Ronstan Series 40 BB Single Utility Block - Becket, Loop Head Product Number:RF40111 The varnish can be applied

The varnish can be applied on every type of marine wood including teak and it has a great elasticity

biodegradable wash formula gently lifts boat scum

International Paint Micron Extra 2 is a high strength polishing antifouling that provides 2 seasons protection from just one application (3 - 4 coats)

Quickly removes surface corrosion

work as decorative finish above the waterline

Ronstan Series 40 BB Single Utility Block - Becket, Loop Head Product Number:RF40111 The varnish can be appliedRonstan Series 40 Ball Bearing Single Utility Block, Becket, Loop Head RF40111 Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Snap fit removable becket pin Applications Mainsheet Halyard Vang Spinnaker control lines on off the beach catamarans, one design classes and sportsboats up to 8m (26ft) Materials Acetal ball bearings UV stabilised Acetal sheave Grade 316 stainless steel load strap and head